Evidence map›Paper›PMID 33553171›Full record

ArticleFrontiers in cell and developmental biology2020

Shear Stress Rescued the Neuronal Impairment Induced by Global Cerebral Ischemia Reperfusion via Activating PECAM-1-eNOS-NO Pathway.

Jing-Quan Gao, Peng Wang, Jun-Wei Yan, Li-Na Ba, Pi-Long Shi, Hong-Mei Wu, Xue-Ying Guan, Yong-Gang Cao, Hong-Li Sun, Xiao-Yuan Mao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cell and developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 1 country.

Jing-Quan GaoDepartment of Nursing, Harbin Medical University-Daqing, Daqing, China.
Peng WangDepartment of Physiology, Harbin Medical University-Daqing, Daqing, China.
Jun-Wei YanDepartment of Vascular Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.
Li-Na BaDepartment of Pharmacology, Harbin Medical University-Daqing, Daqing, China.
Pi-Long ShiDepartment of Pharmacology, Harbin Medical University-Daqing, Daqing, China.
Hong-Mei WuDepartment of Nursing, Harbin Medical University-Daqing, Daqing, China.
Xue-Ying GuanDepartment of Pharmacology, Harbin Medical University-Daqing, Daqing, China.
Yong-Gang CaoDepartment of Pharmacology, Harbin Medical University-Daqing, Daqing, China.
Hong-Li SunDepartment of Pharmacology, Harbin Medical University-Daqing, Daqing, China.
Xiao-Yuan MaoInstitute of Clinical Pharmacology, Xiangya Hospital, Central South University, Changsha, China.
Harbin Medical University · CNDaqing City People's Hospital · CNQingdao University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microvessel hypoperfusion following ischemic stress resulted in a decreased shear stress of brain microvascular endothelial cells (BMECs) and contributed to abnormal expression of PECAM-1 after global cerebral ischemia/reperfusion (I/R) injury. Here, we identified novel pathophysiologic and rehabilitative procedures specific to shear stress in microvascular endothelial cells in response to global cerebral I/R injury. We found that the decrease in cerebral blood flow of gerbils after global cerebral I/R injury reduces shear stress, and the abnormal change in shear stress leads to microvascular endothelial cell and neuron damage. Nevertheless, suitable high levels of shear stress contribute to rescuing the dysfunction and malformation of BMECs via regulating the PECAM-1-eNOS-NO pathway to enhance nitric oxide release, decrease the expression of caspase-3 to reduce apoptosis, and improve the shear-adaptability of endothelial cells, thereby playing a protective role in the gerbil brain.

Indexed as

brain microvascular endothelial cellsglobal cerebral ischemia reperfusion injurynitric oxidePECAM-1shear stress

Identifiers

PMID33553171
PMCPMC7859356
OpenAlexW3124766425

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.